Open Rib Stitch

by Beckie
(Westbury, Wilts, UK)

So I want to make the Ladies'snug slippers from the 'knitting board basics' book and to do so you need the open rib stitch for so many rows. By the way this is DOUBLE knitting. Anyway I'm getting myself really confused with doing this stitch. I've gone onto the Authentic Knitting Board Company website and downloaded their pdf on the stitch and I'm still confused and I've gone on to YouTube and I can't find anything on this stitch.